Installation Instructions

ManualsBrandsToro ManualsAttachments, Parts & AccessoriesToro 78539

FormNo.3435-395RevA

BlowerandDriveKit

60inor72inE-ZVac

™

BaggerforZ500SeriesZMaster

Mowers

ModelNo.78538—SerialNo.400000000andUp

ModelNo.78539—SerialNo.400000000andUp

InstallationInstructions

Note:Determinetheleftandrightsidesofthemachinefromthenormaloperatingposition.

LooseParts

Usethechartbelowtoverifythatallpartshavebeenshipped.

ProcedureDescription

Qty.

Use

Nopartsrequired

–

Preparethemachine.

Nopartsrequired

–

Removetheexistingbeltcoverand

bracket.

Pulleyassembly1

Pulley-platemount—formachineswith

analuminumspindleonly

Flangenut(3/8inch)—formachines

withanaluminumspindleonly

Installthepulleyassemblyandbelt.

Nopartsrequired

–

Removetheexistinganti-scalproller

andbracket.

Blowerpivot1

Metaltemplate1

Bolt(3/8x1inch)

Locknut(3/8inch)

Installtheblowerpivot(fora60-inch

bagger).

Blowerpivot1

Metaltemplate1

Bolt(3/8x1inch)

Locknut(3/8inch)

Installtheblowerpivot(fora72-inch

bagger).

Blowerassembly1

Baggerbelt1

Blowerbeltcover1

Spring

Installtheblower,baggerbelt,spring,

andbeltcover.

8111LyndaleAvenueSouth

Bloomington,MN55420

Registeratwww.T oro.com.

OriginalInstructions(EN)

PrintedintheUSA

AllRightsReserved

*3435-395*A

Summary of content (12 pages)

PAGE 1
Form No. 3435-395 Rev A Blower and Drive Kit 60in or 72in E-Z Vac™ Bagger for Z500 Series Z Master® Mowers Model No. 78538—Serial No. 400000000 and Up Model No. 78539—Serial No. 400000000 and Up Installation Instructions Note: Determine the left and right sides of the machine from the normal operating position. Loose Parts Use the chart below to verify that all parts have been shipped. Procedure 1 2 3 4 5 6 7 © 2019—The Toro® Company 8111 Lyndale Avenue South Bloomington, MN 55420 Description Qty.
PAGE 2
1 Preparing the Machine No Parts Required Procedure 1. Park the machine on a level surface. 2. Move the motion-control levers to the NEUTRAL-LOCK position. 3. Engage the parking brake. 4. Shut off the engine and remove the key.
PAGE 3
2 Removing the Existing Belt Cover and Bracket No Parts Required Procedure Note: Clean the area around the belt cover before removing it. 1. 2. g003518 Figure 3 Lower the mower deck to the lowest height-of-cut position. 3. Mower deck 1. Self-threading bolt Unlatch and remove the right belt cover (Figure 2). 2. Right belt cover bracket Retain the hardware. 4. Store the right belt cover, bracket, and hardware for later use if you remove the bagger blower and pulley. 5.
PAGE 4
2. 3 Insert the pulley-plate mount studs into the holes in the sheave (Figure 6). Installing the Pulley Assembly and Belt Parts needed for this procedure: 1 Pulley assembly 1 Pulley-plate mount—for machines with an aluminum spindle only 3 Flange nut (3/8 inch)—for machines with an aluminum spindle only For Machines with an Aluminum Spindle 1. Remove the top nut, washer, and sheave from the spindle (Figure 5).
PAGE 5
4. 6. Install the sheave assembly to the spindle using the washer and top nut (Figure 8). Align the new pulley assembly so that the openings fit over the nuts (Figure 9). g302411 Figure 9 1. Pulley assembly 7. g302413 3. Sheave assembly 2. Washer 4. Spindle 5. Turn the pulley to lock it into position (Figure 10). Note: If the pulley does not turn, loosen the Figure 8 1. Top nut 2. Nuts nuts more to raise the nuts and allow the pulley to lock into position.
PAGE 6
For Machines with Bolts 1. 4 Loosen, but do not remove, the tapping bolts on the existing mower-deck pulley (Figure 11). Note: There should be a 5 mm (3/16 inch) Removing the Existing Anti-Scalp Roller and Bracket clearance between the bolt head and pulley. 2. Align the new pulley assembly so that the openings fit over the pulley bolt heads (Figure 11). 3. Turn the pulley to lock it into position (Figure 11).
PAGE 7
5 Installing the Blower Pivot For a 60-inch Bagger Parts needed for this procedure: 1 Blower pivot 1 Metal template 3 Bolt (3/8 x 1 inch) 3 Locknut (3/8 inch) Procedure g003395 Note: Do not perform this procedure if a pivot is Figure 13 installed. 1. 2. 1. Mower deck 4. Template location on the mower deck 5. Nuts 6.
PAGE 8
2. Center-punch the new mower deck hole locations using the 4 holes in the template (Figure 15). 3. Remove the metal template and drill 4 pilot holes (1/8-inch diameter) with a sharp drill bit (Figure 15). 4. Drill 4 pilot holes (13/32-inch diameter) into the pilot holes with a sharp drill bit (Figure 15). g003382 Figure 14 1. Mower deck 6. Carriage bolts 2. Bolt (3/8 x 1 inch) 7. Bushing 3. Locknut (3/8 inch) 8. Blower pivot assembly 4. Bolt (3/8 x 4-1/2 inches) 9. Holes 5.
PAGE 9
7 Installing the Blower Assembly, Bagger Belt, Spring and Blower-Belt Cover Parts needed for this procedure: g003376 1 Blower assembly 1 Bagger belt 1 Blower belt cover 1 Spring Figure 16 1. Mower deck 6. Anti-scalp roller 2. Bolt (3/8 x 1 inch) 7. Bushing 3. Flange nut (3/8 inch) 8. Anti-scalp bracket 4. Bolt (3/8 x 4-1/2 inches) 9. Carriage bolt (3/8 x 3/4 inch) 5.
PAGE 10
Notes:
PAGE 11
Notes:
PAGE 12